广阔的光线
影像来源：X-ray: NASA/CXC/SAO; Optical: NASA/STScI, Palomar Observatory, DSS; Radio: NSF/NRAO/VLA; H-Alpha: LCO/IMACS/MMTF NASA及其国…
鹰状星云、欧米茄星云、三裂星云和泻湖星云：四大著名星云
Nebula [ neb-yuh-luh ]: star-forming cloud of gas and dust. Noun, plural neb·u·lae [neb-yuh-lee, -lahy] 星云:由气体和尘埃组成的恒星形成云。名词，…
哈勃的行星状星云视图揭示了复杂的结构
NGC 6891 is a bright, asymmetrical planetary nebula in the constellation Delphinus, the Dolphin. This Hubble image reveals a …
哈勃见证了奔跑者星云中气体碰撞的冲击波
Mounded, luminous clouds of gas and dust glow in this Hubble image of a Herbig-Haro object known as HH 45. Herbig-Haro object…
哈勃发现火焰星云中的尘埃漩涡
The Flame Nebula, also called NGC 2024, is a large star-forming region in the constellation Orion that lies about 1,400 light…
哈勃望远镜在IC2631中发现新形成的恒星
Stars are born from clouds of gas and dust that collapse under their own gravitational attraction. As the cloud collapses, a …
哈勃拍摄到被朦胧光环环绕的彩色行星星云
NGC 2438 is a planetary nebula, formed after the death of a Sun-like star. The medium-sized star would have expelled its oute…
在哈勃新拍摄的图像中，有一团“超级气泡”掏空了星云
N44是一个复杂的星云，充满了发光的氢气、黑暗的尘埃带、大质量恒星和许多不同年龄的恒星群。然而，它最显着的特征之一是被称为“超级气泡”的黑暗星空间隙，在这张哈勃太空望远镜图像中上部中央区域可见。 这个黑洞大约有250光年宽，它的存在仍然是一个谜。气泡…